package com.itgt.classwork;

public class Chapters3_8 {

	public static void main(String[] args) {
		int j;
		for(int i=3;i<=100;i++) {
			j = 2;
			while (i % j != 0) {
				
			
			j++; 
			}
			if (j == i) {
				System.out.print(i + "__");
			}
		}
	}

}
